Note: the gradual increases noted in the pattern Rnds 21-25 are used for shaping the crown until you have 88 sts (avg size for man). If you prefer to make this in smaller size, stop your increases at 80 sts and continue the pattern as per normal instructions. The 80 sts size will also change the stitch count when you begin the decreases. Just be aware of that change as well. If you prefer not to make the increases per the pattern, you can also use a 4.5mm needle size when you work the ribbing and then switch to the 5.5mm when you begin the stockinette pattern.